What people are saying - Write a review
We haven't found any reviews in the usual places.
Makina start pge
by John Craven 3 How photography began
1 The camera and the lens
9 other sections not shown
action angle aperture appear background bath black and white blue bluish blurred camera camera obscura cast centre close-up colour balance colour film colour printing colour temperature complementary colour contrast correct cyan Daguerre dark darkened daylight daylight film depth of field detail dioptres distance edge effect emphasised emulsion enlarger exposed exposure film speed filter factor filter pack flash gun focal length focus foreground frame give Graham green grey haze highlights hues Ilford important instance Kodak lenses lines look magenta meter monochrome move movement negative neutralises object paper pattern photoflood photograph polarising problem processing produce reading reduce reflected scene shade shadows shapes sharp shoot shutter speed single lens reflex speed films stop stop bath sure surface taking pictures telephoto lens test strip texture things tonal tones viewfinder white film window yellow